CA2126737A1 - Papier detecteur de gaz acide - Google Patents

Papier detecteur de gaz acide

Info

Publication number
CA2126737A1
CA2126737A1 CA 2126737 CA2126737A CA2126737A1 CA 2126737 A1 CA2126737 A1 CA 2126737A1 CA 2126737 CA2126737 CA 2126737 CA 2126737 A CA2126737 A CA 2126737A CA 2126737 A1 CA2126737 A1 CA 2126737A1
Authority
CA
Canada
Prior art keywords
gas detector
acidic gas
polyalcohol
detector paper
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2126737
Other languages
English (en)
Other versions
CA2126737C (fr
Inventor
Nobuo Nakano
Akihiro Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riken Keiki KK
Original Assignee
Riken Keiki KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Riken Keiki KK filed Critical Riken Keiki KK
Publication of CA2126737A1 publication Critical patent/CA2126737A1/fr
Application granted granted Critical
Publication of CA2126737C publication Critical patent/CA2126737C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA 2126737 1993-06-25 1994-06-24 Papier detecteur de gaz acide Expired - Fee Related CA2126737C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP180945/1993 1993-06-25
JP18094593 1993-06-25
JP41931/1994 1994-02-16
JP04193194A JP3206697B2 (ja) 1993-06-25 1994-02-16 酸性ガス検知紙

Publications (2)

Publication Number Publication Date
CA2126737A1 true CA2126737A1 (fr) 1994-12-26
CA2126737C CA2126737C (fr) 2004-10-12

Family

ID=26381579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2126737 Expired - Fee Related CA2126737C (fr) 1993-06-25 1994-06-24 Papier detecteur de gaz acide

Country Status (2)

Country Link
JP (1) JP3206697B2 (fr)
CA (1) CA2126737C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001324491A (ja) * 2000-05-17 2001-11-22 Riken Keiki Co Ltd オクタフルオロシクロペンテン測定装置
JP4225545B2 (ja) * 2003-08-20 2009-02-18 理研計器株式会社 マスタード検出装置
JP4172779B2 (ja) * 2003-08-20 2008-10-29 理研計器株式会社 ルイサイト検出装置
SG120277A1 (en) * 2004-08-27 2006-03-28 Zellweger Analytics Ag Extended life mineral acid detection tape
JP4666605B2 (ja) * 2005-06-17 2011-04-06 理研計器株式会社 フッ化水素ガス検知材
JP4789146B2 (ja) * 2006-02-15 2011-10-12 理研計器株式会社 ヘキサフルオロブタジエン検出装置
JP4124242B2 (ja) 2006-05-24 2008-07-23 株式会社村田製作所 ワーク搬送装置及び電子部品搬送装置
JP5469824B2 (ja) * 2008-05-09 2014-04-16 凸版印刷株式会社 炭酸ガスインジケーター、及び包装体
JP6083065B2 (ja) * 2012-06-22 2017-02-22 株式会社 京都モノテック ガスセンサとそのガスセンサを用いたガス検出装置
CN103439323B (zh) * 2013-08-05 2015-07-15 广东环凯微生物科技有限公司 一种过氧化氢残留的快速测定方法
CN104062295A (zh) * 2014-07-16 2014-09-24 武汉大学 一种次氯酸高级氧化体系下羟基自由基的测定方法
CN104165888A (zh) * 2014-08-13 2014-11-26 国家电网公司 工业碱液中氯酸钠含量的测定方法
WO2021215288A1 (fr) * 2020-04-22 2021-10-28 三菱瓦斯化学株式会社 Détecteur de dioxyde de carbone

Also Published As

Publication number Publication date
JP3206697B2 (ja) 2001-09-10
JPH0772138A (ja) 1995-03-17
CA2126737C (fr) 2004-10-12

Similar Documents

Publication Publication Date Title
CA2126737A1 (fr) Papier detecteur de gaz acide
CA2188436A1 (fr) Procede de detection de la permeabilite d'un objet a l'oxygene
JPS5382927A (en) Air-fuel ratio controlling apparatus
ES8204537A1 (es) Procedimiento para detectar sustancias peroxidativamente activas en una muestra.
JPS5355099A (en) Semiconductor for sensor for measurement of oxygen and or oxidizable composite contents in exhaust gases
JPS5530605A (en) Oxygen detective sheet material
KR870003165A (ko) β-카로틴을 함유하는 젤라틴
ES8204536A1 (es) Procedimiento para detectar sustancias peroxidativamente activas en una muestra.
JPS5330328A (en) Photographic element
JPS52100277A (en) Absorption photometer
EP0344807A3 (fr) Procédé pour évaluer la perméabilité d'une membrane mince
DK610184D0 (da) Fremgangsmaade til paavisning af allergenholdigt husstoev
JPS534007A (en) Fuel composition
JPS5660640A (en) Oxygen absorbent with oxygen indicator function
JPS5642138A (en) Oxygen detecting agent
JPS5648899A (en) Measurement of activity of angiotensinase
KR910019759A (ko) 다변색 가능한 투습방수포의 제조방법
Stern Role of microorganisms in environmental assessments
JPS5541875A (en) Housing bag with quality-keeping agent
JPS57101737A (en) Method for checking leakage
DE2960406D1 (en) Electrochemical sensor of relative concentrations of reactive materials in a fluid mixture and system comprising such a sensor, especially for the regulation
JPS5637557A (en) Quantitative determination method of hydrogen peroxide
JPS53134825A (en) Dye composition
JPS5323893A (en) Catalyst composition
JPS5325792A (en) Radioactive iodine concentration measuring method

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140625